<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Fifteen_puzzle</title>
    <link rel="stylesheet" type="text/css" href="/projects/pintu/css.css">
    <script type="text/javascript" src="/projects/pintu/js.js"></script>
</head>
<body>
    <h1> 拼图游戏 </h1>
    <div id="result"></div>
    <div id="picture"></div>
    <div id="restart">重新开始</div>
    <div id="change_image">更换图片</div>
</body>
</html>